| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21120.0 | USD | 20200422 |
| Unknown | China national standards | MT | 20220.0 | USD | 20200422 |
| Unknown | China national standards | MT | 25350.0 | USD | 20200422 |
| Unknown | China national standards | MT | 19800.0 | USD | 20200422 |
| Unknown | China national standards | MT | 18290.0 | USD | 20200422 |
| Unknown | China national standards | MT | 23840.0 | USD | 20200422 |
| Unknown | China national standards | MT | 20360.0 | USD | 20200422 |
| Unknown | China national standards | MT | 18350.0 | USD | 20200422 |
| Unknown | China national standards | MT | 17860.0 | USD | 20200422 |
| Unknown | China national standards | MT | 18970.0 | USD | 20200422 |